Another piece of Chrome OS for tablets in Google’s pocket

The Canadian Multi-touch, 3D desktop GUI maker will add to Google’s desktop and possibly portable products.

Over the weekend, the news slowly broke through that Bumptop had been acquired by Google.  Bumptop makes a Windows and Mac desktop 3D multi-touch interface that allows gesture support above and beyond what is currently available in the market.

The move helps Google (GOOG) compete with Apple (AAPL) — and to a lesser extent,  Microsoft (MSFT) — in the operating system user interface realm.  Since the interface is a touch-desktop hybrid, it will likely rekindle rumors that Google’s Chrome project will include tablets.

Check the video below.

[youtube=http://www.youtube.com/watch?v=6jhoWsHwU7w]

You can still download the free Mac and PC versions of Bumptop for another week, but the Google buyout news has brought Bumptop’s bandwidth to a crawl.  Pro users will still be supported throughout the acquisition process.